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42201-71-8 - Methyl (trimethylsilyl)propiolate, 98% - Methyl 3-(trimethylsilyl)propynoate - (Trimethylsilyl)propiolic acid methyl ester - B25245 - Alfa Aesar

B25245 Methyl (trimethylsilyl)propiolate, 98%

CAS Number
42201-71-8
Synonyms
Methyl 3-(trimethylsilyl)propynoate
(Trimethylsilyl)propiolic acid methyl ester

Size Price ($) Quantity Availability
1g 119.48
5g 429.51
25g 1194.40
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Methyl (trimethylsilyl)propiolate, 98%

MDL
MFCD04039783

Chemical Properties

Formula
C7H12O2Si
Formula Weight
156.25
Boiling Point
71-75/11mm
Refractive Index
1.4400

Applications

Methyl (trimethylsilyl)propiolate is used as the intermediates of OLED, pharmaceuticals.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible material is strong oxidizing agents.

GHS Hazard and Precautionary Statements

Hazard Statements: H226-H315-H319-H335

Flammable liquid and vapour. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P210-P261-P280-P240-P303+P361+P353-P305+P351+P338-P304+P340-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2931.90
TSCA
No

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